j4e.com.br - robtex.com
j4e.com.br
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026223476 | ||||||
rank #3818 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
ej4.cc |
e4j.in |
e4j.blogspot.com |
4je.de |
4je.se |
je4.cn |
4ej.org |
e4j.com |
e4j.net |
ej4.org |
ej4.de |
je4.se |
4je.net |
4ej.net |
4ej.ru |
je4.com |
4je.ru |
je4.net |
4je.com |
e4j.no-ip.info |
e4j.de |
ej4.cn |
4je.cc |
ej4.com |
ej4.net |
4je.cn |
4ej.de |
e4j.org |
DNS History
8 records (8 active, 0 former)
●NSns1.locaweb.com.br2015-05-20 → 2026-08-11 · 2 obs
● 2026-08-11 20:04:22
●NSns2.locaweb.com.br2015-05-20 → 2026-08-11 · 2 obs
● 2026-08-11 20:04:22
●NSns3.locaweb.com.br2015-05-20 → 2026-08-11 · 2 obs
● 2026-08-11 20:04:22
●MXmx.a.locaweb.com.br2015-05-20 → 2026-08-11 · 2 obs
● 2026-08-11 20:04:22
●MXmx.b.locaweb.com.br2015-05-20 → 2026-08-11 · 2 obs
● 2026-08-11 20:04:22
●MXmx.core.locaweb.com.br2015-05-20 → 2026-08-11 · 2 obs
● 2026-08-11 20:04:22
●MXmx.jk.locaweb.com.br2015-05-20 → 2026-08-11 · 2 obs
● 2026-08-11 20:04:22
●A187.45.193.1582015-05-20 → 2026-08-11 · 2 obs
● 2026-08-11 20:04:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, e.dns.br, b.dns.br, d.dns.br... | - |
| j4e.com.br | ns3.locaweb.com.br, ns1.locaweb.com.br, ns2.locaweb.com.br | 6 records |
✅ Authoritative Response
Server:187.45.248.254
NS records: ns3.locaweb.com.br, ns1.locaweb.com.br, ns2.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for j4e.com.br (unsigned zone)
⏱️ Timing
Total: 595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 187.45.193.158 |
| NS | 3 | ns2.locaweb.com.br, ns3.locaweb.com.br... |
| MX | 4 | mx.b.locaweb.com.br (pri: 20), mx.a.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br ?all |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br...)
Analysis
IP Addresses
j4e.com.br resolves to just one IP address, 187.45.193.158.
Two other host names, along with asbequipamentos.com.br, hm2503.locaweb.com.br and symprise.com.br, also share IP numbers with j4e.com.br.
Name Servers
j4e.com.br carries NS records delegating to ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
j4e.com.br has at least partial name server overlap with other domains, such as recapex.com.br, microblue.com.br, arquelux.com.br and two others.
ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br are three hostnames that each resolve to a pair of IP addresses: ns1.locaweb.com.br to 186.202.8.254 and 2804:218:7000:0:186:202:8:254, ns2.locaweb.com.br to 187.45.248.254 and 2804:218:7001:0:187:45:248:254, and ns3.locaweb.com.br to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.
Mail Servers
j4e.com.br has four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
There is at least a partial MX overlap between j4e.com.br and other domains, including housedigital.com.br, biolat.com.br, refrigerantescoroa.com.br and two others.
The hosts mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br all resolve to exactly one IP address each: 186.202.4.42, 177.153.23.242, 177.153.23.241 and 200.234.204.130 respectively.